Eva is a lamp of architectural scale. Sliding on a telescopic mast in tension between floor and ceiling, it passes through various stages: table lamp, reading lamp, standard lamp or hanging light fitting. New technology enables the light to vary, using a natural gesture that makes it more luminous when high and less when lower. It thus generates different atmospheres in the same interior, which it transforms alternatively into a "public, reception area", when placed high or into an "cosy and personal area" when placed low.